animal diversity

• 动物多样性

animal diversity的用法和样例：

例句

1. The dynamics of protozoa diversity and their relationship with the physico-chemical and operational parameters of the Lugang Sewage Treatment Plant of Baoding were analyzed.
   摘要研究了保定鲁岗污水处理厂活性污泥系统原生动物多样性动态及其与理化参数的关系。